A podcast is a amateur radio show. The word is a blend of two words ipod and broadcasting. Different from a regular audio file because listeners can subscribe to it through an RSS feed (Real Simple Syndication)
To teach & demo knowledge To teach self-paced, portable, listen to anytime anywhere -Tons of podcasts for you to use in your classroom If math- Dept of Ed. Florida state Univ English teacher- grammar girl, SAT voca podcasts To demonstrate knowledge: Will Richardson: math- review of concepts science- to narrate experiments, dissections history/ss- oral histories, interviews reenactments language teacher- daily practice principal, monthy update, campus tours, curriculum night speech, greeting for new students/parents kinderarten/freshman